Kukana kutulutsa kwamfuti ndi GB/T Standard kufananitsa tebulo

Kukaniza kutulutsa kwamfuti yotulutsa nthawi zambiri kumakhala 2kΩ, komwe kumagwiritsidwa ntchito potulutsa bwino mukamaliza kulipira. Mtengo wotsutsa uwu ndi mtengo wokhazikika, womwe umagwiritsidwa ntchito kuzindikiritsa dziko lotulutsa ndikuonetsetsa chitetezo.

Kufotokozera mwatsatanetsatane:

Ntchito ya discharge resistor:

Ntchito yaikulu ya kutsekemera kotsekemera ndikumasula bwino ndalamazo mu capacitor kapena zigawo zina zosungiramo mphamvu mu mfuti yothamangitsira pambuyo potsirizira, kuti mupewe ndalama zotsalira zomwe zingabweretse ngozi kwa wogwiritsa ntchito kapena zipangizo.

Mtengo wokhazikika:

Kukaniza kutulutsa kwakutulutsa mfutinthawi zambiri ndi 2kΩ, yomwe ndi mtengo wamba pamakampani.

Chizindikiritso cha kutulutsa:

Mtengo wotsutsawu umagwiritsidwa ntchito molumikizana ndi mabwalo ena mumfuti yolipiritsa kuti azindikire kutulutsa. Pamene cholepheretsa kutulutsa chikugwirizana ndi dera, mulu wolipiritsa udzaweruzidwa ngati dziko lotulutsa ndikuyambitsa njira yotulutsira.

Chitsimikizo chachitetezo:

Kukhalapo kwa cholepheretsa kutulutsa kumatsimikizira kuti pambuyo polipira, mtengo wamfuti watulutsidwa bwino asanatulutse mfuti yothamanga, kupewa ngozi monga kugwedezeka kwa magetsi.

Mapulogalamu osiyanasiyana:

Kuphatikiza pa mfuti yanthawi zonse yotulutsa, palinso ntchito zina zapadera, monga chojambulira cha BYD Qin PLUS EV cha pa board, chomwe choletsa kutulutsa chikhoza kukhala ndi zinthu zina, monga 1500Ω, kutengera kapangidwe ka dera komanso zofunikira zogwirira ntchito.

Kutaya chizindikiritso resistor:

Mfuti zina zotulutsa zimakhalanso ndi choletsa chodziwikiratu mkati, chomwe, pamodzi ndi chosinthira chaching'ono, chingagwiritsidwe ntchito kutsimikizira ngati kutulutsa kwalowetsedwa pambuyo poti mfuti yolipiritsa ilumikizidwa molondola.

Kuyerekeza kwamitengo ya kukana kwakutulutsa mfutimu GB/T miyezo

Muyezo wa GB/T uli ndi zofunikira zolimba pamtengo wotsutsa wamfuti zotulutsa. Mtengo wotsutsa pakati pa CC ndi PE umagwiritsidwa ntchito poyang'anira kufanana kwa mphamvu zotulutsa ndi galimoto kuti zitsimikizire chitetezo cha magetsi.

Zindikirani: Mfuti yotulutsa imatha kugwiritsidwa ntchito ngati galimoto yokhayo imathandizira ntchito yotulutsa.

Malinga ndi Zowonjezera A.1 patsamba 22 la GB/T 18487.4, gawo loyendetsa ndege la V2L ndi gawo la mfundo zowongolera la A.1 limayika patsogolo zofunikira za voteji ndi zomwe zikutulutsa.

Kutulutsa kwakunja kumagawidwa kukhala kutulutsa kwa DC ndi kutulutsa kwa AC. Nthawi zambiri timagwiritsa ntchito kutulutsa koyenera kwa gawo limodzi la 220V AC, ndipo zomwe tikulimbikitsidwa pano ndi 10A, 16A, ndi 32A.

Mtundu wa 63A wokhala ndi magawo atatu a 24KW: kutulutsa kukana kwamfuti 470Ω

Mtundu wa 32A wokhala ndi gawo limodzi la 7KW: kutulutsa kukana kwa mfuti 1KΩ

16A chitsanzo chokhala ndi gawo limodzi la 3.5KW: kutulutsa mtengo wokana mfuti 2KΩ

10A chitsanzo chokhala ndi gawo limodzi la 2.5KW: kutulutsa mtengo wokana mfuti 2.7KΩ